Bearing FND 473 Z

PRODUCTS (Bearing FND 473 Z)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing FND 473 Z

Inner diameter:: 45 mm
Outer diameter: 78 mm
The size of the width: 34 mm
Weight:: 730 kg

Technical specifications

Designation : FND 473 Z

Dimensions, mm : 45x78x34

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 730 Kg

Dynamic load rating (C) - 14128 kN

Static load rating (C0) - 19890 kN

Grease lubrication speed - 543 rev/min

Speed limit with oil lubrication - 1000 rev/min

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 12x32x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Bearing IR25x30x17

Manufacturer: INA-FAG

Sizes: 25x30x17 (mm)

Weight:: 0.275 (kg)

6.99 NBR 90(227,97x06,99)

Manufacturer: KASTAS

Подшипник 6909ZZ

Manufacturer: NSK-RHP

Sizes: 15.00x22.10x3.55 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6303

Sizes: 90x100x7/10 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 35x78x10 (mm)

Bearing NJ2219EM (42519EH)

Manufacturer: TMB

Sizes: 95x170x43 (mm)

Weight:: 3.95 (kg)

INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.